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QR Challenge: C3 revision

Created using the ClassTools QR Treasure Hunt Generator

Teacher Notes

A. Prior to the lesson:

1. Arrange students into groups. Each group needs at least ONE person who has a mobile device.

2. If their phone camera doesn't automatically detect and decode QR codes, ask students to

3. Print out the QR codes.

4. Cut them out and place them around your class / school.


B. The lesson:

1. Give each group a clipboard and a piece of paper so they can write down the decoded questions and their answers to them.

2. Explain to the students that the codes are hidden around the school. Each team will get ONE point for each question they correctly decode and copy down onto their sheet, and a further TWO points if they can then provide the correct answer and write this down underneath the question.

3. Away they go! The winner is the first team to return with the most correct answers in the time available. This could be within a lesson, or during a lunchbreak, or even over several days!


C. TIPS / OTHER IDEAS

4. A detailed case study in how to set up a successful QR Scavenger Hunt using this tool can be found here.


Questions / Answers (teacher reference)

Question

Answer

1. Define: solute
2. Which keyword? A liquid mixture where the solute is dissolved in a solvent
3. Which keyword? The mass of an atom of an element relative to Carbon 12. This will equal the number of protons and neutrons in the element
4. Which keyword? The mass of a solute dissolved in a given volume of solution
5. Define: reactants
6. Define: solvent
7. Define: products

 



C3 revision: QR Challenge

https://www.classtools.net/QR/decode.php?text=Define:_solute

Question 1 (of 7)

 



C3 revision: QR Challenge

https://www.classtools.net/QR/decode.php?text=Which_keyword?_A_liquid_mixture_where_the_solute_is_dissolved_in_a_solvent

Question 2 (of 7)

 



C3 revision: QR Challenge

https://www.classtools.net/QR/decode.php?text=Which_keyword?_The_mass_of_an_atom_of_an_element_relative_to_Carbon_12._This_will_equal_the_number_of_protons_and_neutrons_in_the_element

Question 3 (of 7)

 



C3 revision: QR Challenge

https://www.classtools.net/QR/decode.php?text=Which_keyword?_The_mass_of_a_solute_dissolved_in_a_given_volume_of_solution

Question 4 (of 7)

 



C3 revision: QR Challenge

https://www.classtools.net/QR/decode.php?text=Define:_reactants

Question 5 (of 7)

 



C3 revision: QR Challenge

https://www.classtools.net/QR/decode.php?text=Define:_solvent

Question 6 (of 7)

 



C3 revision: QR Challenge

https://www.classtools.net/QR/decode.php?text=Define:_products

Question 7 (of 7)